159348462 has 64 divisors (see below), whose sum is σ = 409328640. Its totient is φ = 40195584.

The previous prime is 159348461. The next prime is 159348473. The reversal of 159348462 is 264843951.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159348461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6214 + ... + 18902.

It is an arithmetic number, because the mean of its divisors is an integer number (6395760).

Almost surely, 2^159348462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159348462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204664320).

159348462 is an abundant number, since it is smaller than the sum of its proper divisors (249980178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

159348462 is a wasteful number, since it uses less digits than its factorization.

159348462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12737.

The product of its digits is 207360, while the sum is 42.

The square root of 159348462 is about 12623.3300677753. The cubic root of 159348462 is about 542.1456265508.

The spelling of 159348462 in words is "one hundred fifty-nine million, three hundred forty-eight thousand, four hundred sixty-two".